Thursday, 6 August 2009

Vertebral artery dissection

Axial CT in brain window (80, 40), showing subtle low attenuation in the left ocipital lobe:

CT brain in stroke window (35, 35) showing the infarct better.

Axial T2 showing the infarct clearly.

DWI showing acute infarct:

MRA showing left vertebral artery occlusion:

Axial fat sat T1 showing the thrombus:

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